<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use Exception;
use fast\Tree;
use think\Db;
use think\exception\DbException;
use think\exception\PDOException;
use think\exception\ValidateException;
use think\Model;
use think\response\Json;

/**
 * 用户管理
 *
 * @icon fa fa-circle-o
 */
class Member extends Backend
{

    /**
     * Member模型对象
     * @var \app\common\model\Member
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\Member;
        $this->view->assign("statusList", $this->model->getStatusList());
        $this->view->assign("agentDataList", $this->model->getAgentDataList());
    }

    /**
     * 查看
     *
     * @return string|Json
     * @throws \think\Exception
     * @throws DbException
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            //设置过滤方法
            $this->request->filter(['trim', 'strip_tags', 'htmlspecialchars']);

            //搜索关键词,客户端输入以空格分开,这里接收为数组
            $word = (array)$this->request->request("q_word/a");
            //当前页
            $page = $this->request->request("pageNumber");
            //分页大小
            $pagesize = $this->request->request("pageSize");
            //搜索条件
            $andor = $this->request->request("andOr", "and", "strtoupper");
            //排序方式
            $orderby = (array)$this->request->request("orderBy/a");
            //显示的字段
            $field = $this->request->request("showField");
            //主键
            $primarykey = $this->request->request("keyField");
            //主键值
            $primaryvalue = $this->request->request("keyValue");
            //搜索字段
            $searchfield = (array)$this->request->request("searchField/a");
            //自定义搜索条件
            $custom = (array)$this->request->request("custom/a");
            //是否返回树形结构
            $istree = $this->request->request("isTree", 0);
            $ishtml = $this->request->request("isHtml", 0);
            if ($istree) {
                $word = [];
                $pagesize = 999999;
            }
            $order = [];
            foreach ($orderby as $k => $v) {
                $order[$v[0]] = $v[1];
            }
            $field = $field ? $field : 'name';

            //如果有primaryvalue,说明当前是初始化传值
            if ($primaryvalue !== null) {
                $where = [$primarykey => ['in', $primaryvalue]];
                $pagesize = 999999;
            } else {
                $where = function ($query) use ($word, $andor, $field, $searchfield, $custom) {
                    $logic = $andor == 'AND' ? '&' : '|';
                    $searchfield = is_array($searchfield) ? implode($logic, $searchfield) : $searchfield;
                    $searchfield = str_replace(',', $logic, $searchfield);
                    $word = array_filter(array_unique($word));
                    if (count($word) == 1) {
                        $query->where($searchfield, "like", "%" . reset($word) . "%");
                    } else {
                        $query->where(function ($query) use ($word, $searchfield) {
                            foreach ($word as $index => $item) {
                                $query->whereOr(function ($query) use ($item, $searchfield) {
                                    $query->where($searchfield, "like", "%{$item}%");
                                });
                            }
                        });
                    }
                    if ($custom && is_array($custom)) {
                        foreach ($custom as $k => $v) {
                            if (is_array($v) && 2 == count($v)) {
                                $query->where($k, trim($v[0]), $v[1]);
                            } else {
                                $query->where($k, '=', $v);
                            }
                        }
                    }
                };
            }
            $adminIds = $this->getDataLimitAdminIds();
            if (is_array($adminIds)) {
                $this->model->where($this->dataLimitField, 'in', $adminIds);
            }
            $list = [];
            $total = $this->model->where($where)->count();
            if ($total > 0) {
                if (is_array($adminIds)) {
                    $this->model->where($this->dataLimitField, 'in', $adminIds);
                }

                $fields = is_array($this->selectpageFields) ? $this->selectpageFields : ($this->selectpageFields && $this->selectpageFields != '*' ? explode(',', $this->selectpageFields) : []);

                //如果有primaryvalue,说明当前是初始化传值,按照选择顺序排序
                if ($primaryvalue !== null && preg_match("/^[a-z0-9_\-]+$/i", $primarykey)) {
                    $primaryvalue = array_unique(is_array($primaryvalue) ? $primaryvalue : explode(',', $primaryvalue));
                    //修复自定义data-primary-key为字符串内容时，给排序字段添加上引号
                    $primaryvalue = array_map(function ($value) {
                        return '\'' . $value . '\'';
                    }, $primaryvalue);

                    $primaryvalue = implode(',', $primaryvalue);

                    $this->model->orderRaw("FIELD(`{$primarykey}`, {$primaryvalue})");
                } else {
                    $this->model->order($order);
                }

                $datalist = $this->model->where($where)
                    ->page($page, $pagesize)
                    ->select();
                $model=new \app\common\model\Member();
                foreach ($datalist as $index => $item) {
                    unset($item['password'], $item['salt']);
                    $item["nickname"]=$model->emoji_decode($item["nickname"]);
                    if ($this->selectpageFields == '*') {
                        $result = [
                            $primarykey => isset($item[$primarykey]) ? $item[$primarykey] : '',
                            $field      => isset($item[$field]) ? $item[$field] : '',
                        ];
                    } else {
                        $result = array_intersect_key(($item instanceof Model ? $item->toArray() : (array)$item), array_flip($fields));
                    }
                    $result['pid'] = isset($item['pid']) ? $item['pid'] : (isset($item['parent_id']) ? $item['parent_id'] : 0);
                    $list[] = $result;
                }
                if ($istree && !$primaryvalue) {
                    $tree = Tree::instance();
                    $tree->init(collection($list)->toArray(), 'pid');
                    $list = $tree->getTreeList($tree->getTreeArray(0), $field);
                    if (!$ishtml) {
                        foreach ($list as &$item) {
                            $item = str_replace('&nbsp;', ' ', $item);
                        }
                        unset($item);
                    }
                }
            }
            //这里一定要返回有list这个字段,total是可选的,如果total<=list的数量,则会隐藏分页按钮
            return json(['list' => $list, 'total' => $total]);
        }
        $model=new \app\common\model\Member();
        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        $list = $this->model
            ->with(["merchant"=>function($query){
                $query->withField('id,name');
            }])
            ->where($where)
            ->order($sort, $order)
            ->paginate($limit)
            ->each(function ($v) use ($model){
                $v["nickname"]=$model->emoji_decode($v["nickname"]);
            });
        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }


    /**
     * 编辑
     *
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        $model=new \app\common\model\Member();
        if (false === $this->request->isPost()) {
            $row["nickname"]=$model->emoji_decode($row["nickname"]);
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            if(array_key_exists('nickname',$params)){
                $params["nickname"]=$model->emoji_encode($row["nickname"]);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }
    /**
     * 查看详情
     * */
    public function see($id){
        $row = $this->model->get($id);
        $this->assign("row",$row);
        return $this->view->fetch();
    }

    /**
     * 新增
     * */
    public function selectpage2()
    {
        //当前页
        $page = $this->request->request("pageNumber");
        //分页大小
        $pagesize = $this->request->request("pageSize");
        $datalist = $this->model
            ->field("id,nickname")
            ->whereLike("nickname","%".$this->request->param("nickname")."%")
            ->where(["status"=>1])
            ->order("id","desc")
            ->page($page, $pagesize)
            ->select();
        if(!empty($datalist)){
            $model=new \app\common\model\Member();
            foreach ($datalist as &$v){
                $v["nickname"]=$model->emoji_decode($v["nickname"]);
            }
        }
        $total = $this->model
            ->whereLike("nickname","%".$this->request->param("nickname")."%")
            ->where(["status"=>1])
            ->count();
        return json(['list' => $datalist, 'total' => $total]);
    }
}
